CN213203648U - Simple track changer for track turnout switching part - Google Patents
Simple track changer for track turnout switching part Download PDFInfo
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- CN213203648U CN213203648U CN202021788051.2U CN202021788051U CN213203648U CN 213203648 U CN213203648 U CN 213203648U CN 202021788051 U CN202021788051 U CN 202021788051U CN 213203648 U CN213203648 U CN 213203648U
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- rod
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- diversion
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Abstract
The utility model provides a simple and easy ware of changing the way at track switch position, include: the track comprises a track bottom clamp, a main diversion rod, a first cross rod and a second cross rod; the first cross rod and the second cross rod are arranged in parallel, and through holes penetrating through the first cross rod and the second cross rod are formed in the middle parts of the first cross rod and the second cross rod along the length direction; the rail bottom clamp is connected to one end of the main diversion rod along the length direction of the main diversion rod, and the other end of the main diversion rod sequentially penetrates through the through holes of the first cross rod and the second cross rod; driving cylinders are symmetrically arranged on the first cross rod and the second cross rod on two sides of the diversion main rod, the cylinder body part of each driving cylinder is vertically connected to the first cross rod, and the driving rod of each driving cylinder is vertically connected to the second cross rod; the main rod that changes its course is located the one end of second horizontal pole is equipped with the external screw thread, and the one end threaded connection that the main rod that changes its course is located the second horizontal pole has the joint nut. The utility model discloses an adjust the joint nut or drive actuating cylinder and can easily adjust the distance between two tracks.
Description
Technical Field
The utility model relates to a track switch technical field that changes its course especially relates to a simple and easy ware that changes its course at track switch position.
Background
Along with the large increase of railway scale, a large amount of concrete sleeper turnouts are paved, the geometric dimensions of the turnouts are changed constantly under the action of heavy-duty trains, and the turnouts need to be subjected to diversion operation after the gauge size of the turnouts exceeds the tolerance value of the standard gauge. If the diversion operation is not timely and exceeds the maximum track gauge, the driving safety is seriously influenced, and the driving accident is very easy to cause. The existing switch device is relatively complicated in switching operation at the switch position of the track turnout and relatively complex in structure.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent.
Therefore, an object of the present invention is to provide a simple track changer for a track switch point, including: the track comprises a track bottom clamp, a main diversion rod, a first cross rod and a second cross rod; the first cross rod and the second cross rod are arranged in parallel, and through holes penetrating through the first cross rod and the second cross rod are formed in the middle parts of the first cross rod and the second cross rod along the length direction; the rail bottom clamp is connected to one end of the diversion main rod along the length direction of the diversion main rod, and the other end of the diversion main rod sequentially penetrates through the through holes of the first cross rod and the second cross rod; the first cross rod and the second cross rod are symmetrically provided with driving cylinders at two sides of the diversion main rod, the cylinder body part of each driving cylinder is vertically connected to the first cross rod, and the driving rod of each driving cylinder is vertically connected to the second cross rod; the main rod that changes its course is located the one end of second horizontal pole is equipped with the external screw thread, just the main rod that changes its course is located the one end threaded connection of second horizontal pole has the joint nut.
Furthermore, the two ends of the first cross rod are provided with connecting parts along the length direction of the diversion main rod.
Furthermore, the rail bottom card is connected with the main diversion rod through threads.
Furthermore, the clamping nut is a hexagonal nut.
Further, the aperture of the through hole is not smaller than the outer diameter of the diversion main rod.
Furthermore, the aperture of the through hole is smaller than the outer diameter of the clamping nut.
Compared with the closest prior art, the utility model discloses an adjust the joint nut or drive actuating cylinder and can easily adjust the distance between two tracks, and installation, use, convenient to carry, simple structure has profound practical value.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a simple lane changer according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a simple lane changer according to an embodiment of the present invention.
Fig. 3 is a schematic view illustrating a usage status of the simple diversion device according to an embodiment of the present invention.
Fig. 4 is a schematic view illustrating a usage status of the simple diversion device according to an embodiment of the present invention.
In the figure: rail end card 1, main pole 2, the first horizontal pole 3 that changes the course, second horizontal pole 4, drive actuating cylinder 5, joint nut 6, connecting portion 7.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The following describes a simple switch for a track switch point according to an embodiment of the present invention with reference to fig. 1 to 4, including: the track comprises a track bottom clamp 1, a main diversion rod 2, a first cross rod 3 and a second cross rod 4; the first cross rod 3 and the second cross rod 4 are arranged in parallel, and through holes penetrating through the first cross rod 3 and the second cross rod 4 are formed in the middle parts of the first cross rod 3 and the second cross rod 4 along the length direction; the track bottom clamp 1 is connected to one end of the main diversion rod 2 along the length direction of the main diversion rod 2, and the other end of the main diversion rod 2 sequentially penetrates through holes of the first cross rod 3 and the second cross rod 4; the first cross rod 3 and the second cross rod 4 are symmetrically provided with driving cylinders 5 at two sides of the diversion main rod 2, the cylinder body part of each driving cylinder 5 is vertically connected to the first cross rod 3, and the driving rod of each driving cylinder 5 is vertically connected to the second cross rod 4; the main rod 2 of changing the course is located the one end of second horizontal pole 4 is equipped with the external screw thread, just the main rod 2 of changing the course is located the one end threaded connection of second horizontal pole 4 has joint nut 6.
Referring to fig. 3, when the distance between the left track and the right track needs to be reduced a little, the main diversion rod 2 can be firstly passed through the lower sides of the left track and the right track, the rail bottom clamp 1 is hooked on one side of the left track, and then the two sides of the first cross bar 3 are respectively abutted against the iron base plate for fixing the right track; then, rotatory joint nut 6, rotate joint nut 6 to on the position of contacting with second horizontal pole 4, start the actuating cylinder 5 that drives of both sides simultaneously, the actuating lever that drives actuating cylinder 5 extends on the length direction of main pole 2 that changes its course, thereby distance between first horizontal pole 3 and the second horizontal pole 4 continuously enlarges, because the main pole 2 that changes its course is located one side of second horizontal pole 4 by joint nut 6 joint, so second horizontal pole 4 drives under the drive that drives actuating cylinder 5 and changes its course main pole 2 and take place to remove together, thereby drive the right side track department with the left side track and remove, the beneficial purpose that distance reduces between left side track and the right side track has been realized.
Referring to fig. 4, when the distance between the left side rail and the right side rail needs to be increased a little, the main diversion rod 2 can firstly pass through the lower side of the right side rail, the rail bottom clamp 1 is hooked on one side of the right side rail, and then two sides of the first cross rod 3 are respectively abutted against the iron base plate for fixing the right side rail; then, rotatory joint nut 6, rotate joint nut 6 to on the position of contacting with second horizontal pole 4, start the actuating cylinder 5 that drives of both sides simultaneously, the actuating lever that drives actuating cylinder 5 extends on the length direction of main pole 2 that changes its course, thereby distance between first horizontal pole 3 and the second horizontal pole 4 continuously enlarges, because the main pole 2 that changes its course is located one side of second horizontal pole 4 by joint nut 6 joint, so second horizontal pole 4 drives under the drive that drives actuating cylinder 5 and changes its course main pole 2 and take place to remove together, thereby drive the right side track and move toward right side track department, the beneficial purpose of distance expansion between left side track and the right side track has been realized.
Simultaneously, do not adjust under the condition of driving cylinder 5, also can rotate joint nut 6 with the instrument, realize changing the way mobile jib 2 and take place to remove relative second horizontal pole 4, realize the regulation of distance between left side track and the right side track.
To sum up, the embodiment of the utility model provides a can easily adjust the distance between two tracks through adjusting the joint nut or driving actuating cylinder, and installation, use, convenient to carry, simple structure has profound practical value.
According to another embodiment of the present invention, the two ends of the first cross bar 3 are provided with connecting portions 7 along the length direction of the diversion main rod 2, and the connecting portions 7 can be better and more stably connected with the iron backing plate; the rail bottom clamp 1 is connected with the main diversion rod 2 through threads, so that the rail bottom clamps 1 with different specifications can be conveniently detached and replaced; the clamping nut 6 is a hexagonal nut, so that the clamping nut 6 can be clamped through a tool knob conveniently, and the adjustment of the distance between the left side rail and the right side rail is realized; the aperture of the through hole is not smaller than the outer diameter of the diversion main rod 2, so that the diversion main rod 2 can easily pass through the through hole; the aperture of through-hole is less than the external diameter of joint nut 6 for joint nut 6 is firmly supported reliably on second horizontal pole 4.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.
Claims (6)
1. A simple switch device for the switch position of a track turnout is characterized by comprising: the track comprises a track bottom clamp, a main diversion rod, a first cross rod and a second cross rod;
the first cross rod and the second cross rod are arranged in parallel, and through holes penetrating through the first cross rod and the second cross rod are formed in the middle parts of the first cross rod and the second cross rod along the length direction; the rail bottom clamp is connected to one end of the diversion main rod along the length direction of the diversion main rod, and the other end of the diversion main rod sequentially penetrates through the through holes of the first cross rod and the second cross rod; the first cross rod and the second cross rod are symmetrically provided with driving cylinders at two sides of the diversion main rod, the cylinder body part of each driving cylinder is vertically connected to the first cross rod, and the driving rod of each driving cylinder is vertically connected to the second cross rod; the main rod that changes its course is located the one end of second horizontal pole is equipped with the external screw thread, just the main rod that changes its course is located the one end threaded connection of second horizontal pole has the joint nut.
2. The simple switch of claim 1, wherein the first cross bar has two ends provided with connecting portions along the length direction of the switch main bar.
3. The simple switch of claim 1, wherein the bottom clip is connected to the switch rod by a screw thread.
4. The simple switch of claim 1, wherein said clamping nut is a hexagonal nut.
5. The simple switch of claim 1, wherein the diameter of the through hole is not smaller than the outer diameter of the switch main rod.
6. The simple switch device for track switch points as claimed in claim 1 or 5, wherein the aperture of said through hole is smaller than the outer diameter of said clamping nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021788051.2U CN213203648U (en) | 2020-08-24 | 2020-08-24 | Simple track changer for track turnout switching part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021788051.2U CN213203648U (en) | 2020-08-24 | 2020-08-24 | Simple track changer for track turnout switching part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213203648U true CN213203648U (en) | 2021-05-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021788051.2U Active CN213203648U (en) | 2020-08-24 | 2020-08-24 | Simple track changer for track turnout switching part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213203648U (en) |
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2020
- 2020-08-24 CN CN202021788051.2U patent/CN213203648U/en active Active
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